workspace6

上述代码对光纤通信系统中的常用NRZ码时域和频域特性进行了分析，NRZ适于短距离低速率光纤通信系统中使用，其频谱特性相对于RZ码频谱较窄，但峰值功率较高，对非线性容忍度较小(NRZ,modulation,PMD analysis)

matlab双线性插值算法实现图像放大源代码(matlab bilinear interpolation algorithm to enlarge the image)

FEM method in 2D problem

cross-validaton procedure svm(crossvalidatonprocedure)

Optimization LM method

SIMULINK实现QAM,来自韩国一本教材。(SIMULINK realize QAM, a teaching materials from South Korea.)

很好的分析了大规模MIMO中多小区导频污染问题，并给出了一些可行的减轻污染的方法，值得参考。(Good analysis of large-scale multi-cell MIMO pilot pollution problems, and gives some practical ways to reduce the pollution, it is also useful.)

特别好用的图像分类算法！！！输入图像 输出分类结果(A particularly useful algorithm for image classification!!! Input image output classification results)

这是一个用matlab做的人脸识别系统，里面包含了几十张人脸数据图像，值得一荐(This is a matlab to do with Face Recognition System, which contains dozens of Zhang Face image data, it is worth sacral)

双线性变换法由切贝雪夫II原型变为数字滤波器(Bilinear transform into a prototype by the Chebychev digital filter II)